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Powder Mountain 7-Day Snow Forecast - 20th September 2026

Powder Mountain Snow Forecast - 7 day

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Updated 20 September 2026 11:57 PDT

7-Day Snow Forecast for Powder Mountain

1-week from 20 September.

For Forecast detail, see below.

Powder Mountain 7-Day Snow Forecast Highlights

When will there be fresh snow in Powder Mountain?

Powder Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (8,251ft)
Next Snow?
There is no snow currently in the forecast for Powder Mountain.

7-Day Snow Outlook for Powder Mountain

 
Snowfall

 
Snow Line

Max 70°F
Min 38°F

Snow unlikely

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Powder Mountain Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 56°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 56°F

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

Max 64°F
Min 44°F

Valley temperatures from an overnight low of 44°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

ClearCloudClearCloud

Clear sky first, cloudy then clear sky, cloudy later.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

Max 66°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

Max 68°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ShwrsClearClearClear

Rain showers early, then clear sky later.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

Max 70°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

ClearCloudClearClear

Clear sky, cloudy, clear sky later.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

Max 70°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

ClearClearClearMixed

Clear sky early, then clear spells later.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

Max 69°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

ClearMixedClearMixed

Clear sky first, clear spells then clear sky, clear spells later.

Forecast times for Powder Mountain are in Denver (US/Mountain) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Powder Mountain, United States gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Powder Mountain, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Powder Mountain Snow Forecast updated at 11:57 PDT, next update expected 17:00 PDT.

Snow Reliability

Powder Mountain is renowned for its consistent snowfall, with average annual accumulations of over 500 inches. Snow depth typically reaches up to 100 inches mid-season, ensuring reliable conditions for winter sports enthusiasts. For the latest updates, check J2Ski for current snow information.